141323444 has 12 divisors (see below), whose sum is σ = 260332800. Its totient is φ = 66942648.

The previous prime is 141323443. The next prime is 141323449. The reversal of 141323444 is 444323141.

It is a super-2 number, since 2×141323444² = 39944631648042272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141323443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 929684 + ... + 929835.

It is an arithmetic number, because the mean of its divisors is an integer number (21694400).

Almost surely, 2^141323444 is an apocalyptic number.

It is an amenable number.

141323444 is a deficient number, since it is larger than the sum of its proper divisors (119009356).

141323444 is a wasteful number, since it uses less digits than its factorization.

141323444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859542 (or 1859540 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 141323444 is about 11887.9537347687. The cubic root of 141323444 is about 520.8804659440.

Adding to 141323444 its reverse (444323141), we get a palindrome (585646585).

It can be divided in two parts, 14132 and 3444, that added together give a cube (17576 = 26³).

The spelling of 141323444 in words is "one hundred forty-one million, three hundred twenty-three thousand, four hundred forty-four".